22124368

素因数分解:

$2^4\times 7^1\times {\mathrm{197539}}^1$

素因数の和:197554

約数の個数: 20

約数和(自身を含む): 48989920

約数和(自身を除く): 26865552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 197539, 395078, 790156, 1382773, 1580312, 2765546, 3160624, 5531092, 11062184, 22124368]

約数ペア:

[(1, 22124368), (2, 11062184), (4, 5531092), (7, 3160624), (8, 2765546), (14, 1580312), (16, 1382773), (28, 790156), (56, 395078), (112, 197539)]